Hello,
Thank you for contacting Rank Math and bringing your concern to our attention. I’m sorry for any inconvenience this issue may have caused you.
We have checked your account, and the content AI credits are already applied.
If the credits are still not showing on your site, head over to your WordPress dashboard > Rank Math > Dashboard > Help, and disconnect/connect it again.
Once done, refresh the credits count again so the plugin will request the updated credits from our server and displays the correct one.

Hope that helps.
Thank you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.